LiTime 12V 100Ah Self-Heating LiFePO₄ battery
LiTime 12V 100Ah Self-Heating LiFePO₄ battery
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LiTime 12V 100Ah Self-Heating LiFePO₄ Battery is a high-quality deep cycle battery designed for year-round use in motorhomes, caravans, boats, solar energy storage systems, and other 12 V electrical systems. Integrated automatic battery heating (Self-Heating), 100 A Smart BMS, and high-quality EV Grade A LiFePO₄ cells ensure reliable power supply even in cold weather conditions. Thanks to the standard Group 31 case, the battery usually fits as a direct replacement for existing lead-acid batteries.
Why choose this model?
- Integrated automatic battery heating (Self-Heating)
- Standard Group 31 case – easy lead-acid battery replacement
- 1280 Wh usable energy capacity
- 100 A Smart BMS
- Weighs only about 11 kg
- Expandable up to 4P4S system (20.48 kWh)
Features
- EV Grade A prismatic LiFePO₄ battery cells
- Integrated Self-Heating function
- 100 A Smart BMS
- 1280 Wh energy capacity
- Up to 1280 W continuous output power
- Over 4000 charge cycles at 100% DoD
- Up to 15,000 charge cycles at 60% DoD
- IP65 protection rating
- Very low self-discharge
- Expandable up to 4P4S system
- 5-year manufacturer warranty
Why choose a LiFePO₄ battery?
LiTime uses high-quality EV Grade A lithium iron phosphate (LiFePO₄) cells, considered one of the safest and most reliable lithium battery technologies. Compared to traditional lead-acid batteries, LiFePO₄ batteries are significantly lighter, offer higher efficiency, and allow nearly full use of the battery capacity. Additionally, their lifespan is several times longer and they require no regular maintenance.
- Long service life
- High thermal stability
- Up to 100% usable battery capacity
- Significantly lighter weight compared to lead-acid batteries
- Fast charging
- Maintenance-free operation
Smart BMS protection system
The integrated 100 A Smart BMS protects the battery from overcharging, deep discharge, overcurrent, short circuit, overload, and overheating. Additionally, the system continuously monitors the condition of the battery cells and automatically balances them to ensure maximum reliability and long service life.
- Overcharge protection
- Deep discharge protection
- Overcurrent protection
- Short circuit protection
- Overload protection
- Overheating protection
- Automatic cell balancing
Integrated battery heating
The Self-Heating function allows safe charging of the battery even in cold conditions. When the battery temperature drops below 0 °C, built-in heating elements activate automatically. First, the battery cells are warmed to an appropriate operating temperature, and only then does charging begin. This helps prevent cold-related battery damage and enables year-round use even in Estonian winter conditions.
Technical specifications
| Model | LiTime 12V 100Ah Self-Heating LiFePO₄ |
|---|---|
| Battery chemistry | LiFePO₄ (Lithium iron phosphate) |
| Nominal voltage | 12.8 V |
| Capacity | 100 Ah |
| Energy capacity | 1280 Wh |
| Smart BMS | 100 A |
| Maximum continuous charge current | 100 A |
| Maximum continuous discharge current | 100 A |
| Maximum continuous output power | 1280 W |
| Battery heating | Yes (Self-Heating) |
| Expandable | Up to 4P4S (20.48 kWh) |
| Number of cycles | 4000 @100% DoD, 6000 @80% DoD, up to 15,000 @60% DoD |
| Protection rating | IP65 |
| Certifications | UL1973, CE, FCC, RoHS, UN38.3 |
| Dimensions (W × L × H) | 330 × 172 × 215 mm |
| Weight | 11 kg |
| Terminals | M8 |
| Case material | ABS flame-retardant plastic |
| Warranty | 5 years |
Included in the package
- LiTime 12V 100Ah Self-Heating LiFePO₄ battery
- User manual
Suitable for use in
- Motorhomes and campervans
- Caravans
- Boats and small vessels
- Solar energy storage systems
- Off-grid electrical systems
- Home backup power systems (UPS)
- 12 V inverter systems
- Year-round electrical systems
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